adding log statement here in case something goes really awry
resolver now returns the external Namespace it is working on.  Need to populate the namespace of this FIRST external namespace by grabbing the content and finding it.  Then need to convert to the episode name.  When in the processing, getExternalDependencies of the external import and convert to Namespace as well. then add each returned imported to the importedNamespaces and namespacesToParse list
following suit, External resolver returns a whole ExternalNamespace object.  No need for all the other stuff
examples build script comments in case running a new change locally, go to flatDir